org.inria.ns.reflex.processor.xcl
Class ContinueAction

java.lang.Object
  extended by org.inria.ns.reflex.processor.core.AbstractAction
      extended by org.inria.ns.reflex.processor.xcl.ContinueAction
All Implemented Interfaces:
Executable, Presentable, NamespaceContextFactory

public class ContinueAction
extends AbstractAction

The <xcl:continue> element continue the execution at the beginning of the current iteration (LoopAction or ForEachAction).

<xcl:loop test="{expression}">
    <!-- do something -->
    <xcl:if test="{expression}">
        <xcl:then>
            <continue/> 
        </xcl:then>
    </xcl:if">
    <!-- do something -->
</xcl:loop>

Author:
Philippe Poulard
See Also:
LoopAction, ForEachAction, BreakAction, ContinueException

Nested Class Summary
 
Nested classes/interfaces inherited from class org.inria.ns.reflex.processor.core.AbstractAction
AbstractAction.ParameterAdapter, AbstractAction.UselessAction
 
Field Summary
 
Fields inherited from class org.inria.ns.reflex.processor.core.AbstractAction
actions, parent, processorInstance
 
Constructor Summary
ContinueAction(Node node, AbstractAction parent)
          Creates a new instance of ContinueAction.
 
Method Summary
 void runAction(DataSet dataSet)
          Execute the action by launching a ContinueException.
static AbstractAction unmarshal(AbstractAction parent, Element e)
          XML unmarshaller for ContinueAction.
 
Methods inherited from class org.inria.ns.reflex.processor.core.AbstractAction
addAction, addFallbackAction, createContext, getCanonicalPath, getFallbackAction, getLocalFallbackAction, getLogger, getNamespaceContext, getNode, getParent, recover, recover, removeFallbackAction, reorganize, run, runActions, toPrettyString, toPrettyString, toString
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

ContinueAction

public ContinueAction(Node node,
                      AbstractAction parent)
Creates a new instance of ContinueAction.

Parameters:
node - The node from which the action has been unmarshalled. Used for namespace prefix resolution when performing XPath expressions.
parent - The action depending from.
Method Detail

unmarshal

public static AbstractAction unmarshal(AbstractAction parent,
                                       Element e)
                                throws XMLException
XML unmarshaller for ContinueAction.

Parameters:
parent - The action depending from
e - The XML element to unmarshall.
Returns:
The ContinueAction created.
Throws:
UnmarshalException - When the element and its content is not those expected.
XMLException

runAction

public void runAction(DataSet dataSet)
               throws ExecutionException,
                      XPathException
Execute the action by launching a ContinueException.

Overrides:
runAction in class AbstractAction
Parameters:
dataSet - The set of datas used when the action is running.
Throws:
ExecutionException - If the action can't be performed.
XPathException
See Also:
ContinueException